Kubota U15-3 Excavator Illustrated Parts List Parts Book PDF

Description

Kubota U15-3 Excavator Illustrated Parts List

The Kubota U15-3 Excavator Illustrated Parts List is the definitive parts reference for this compact excavator, giving you exploded-view illustrations and corresponding part numbers for every major assembly on the machine. Whether you are ordering a replacement hydraulic fitting, tracking down an engine gasket, verifying a track component, or confirming a part number before a repair, this Kubota U15-3 parts book delivers the detail you need to get the correct part the first time.

File Details

• Manual Type: Illustrated Parts List / Parts Book
• Brand: Kubota
• Model: U15-3
• Equipment Type: Excavator
• Engine Model: D782-E2-BH-7
• Language: English
• Page Count: 163
• File Format: PDF

Chapters Covered

This Kubota U15-3 parts catalog is organized into the following groups, each with exploded-view illustrations and part number listings:

• Engine — Crankcase, Oil Pan, Cylinder Head, Gear Case, Head Cover, Engine Bracket
• Engine Internals — Main Bearing Case, Camshaft and Idle Gear Shaft, Piston and Crankshaft, Flywheel
• Fuel System — Fuel Camshaft and Governor Shaft, Stop Solenoid, Injection Pump, Governor, Speed Control Plate, Nozzle Holder and Glow Plug, Nozzle Holder Component Parts
• Cooling and Intake — Water Pump, Radiator, Water Pipe, Air Cleaner, Muffler
• Electrical — Alternator, Starter, Battery, Controller, Switch and Meter, Wire Harness, Lamp, Fuel Piping
• Front Attachments — Swing Bracket, Boom, Arm, Bucket Link, Bucket, Blade
• Cylinders — Boom Cylinder, Arm Cylinder, Bucket Cylinder, Blade Cylinder, Swing Cylinder, Track Cylinder
• Track Frame — Track Frame, Idler, Track Roller, Crawler (Rubber and Iron)
• Swivel Frame — Swivel Frame, Arch Frame, Swivel Bearing, Step
• External and Upholstery — Cover LH, Cover RH, Bonnet LH, Bonnet RH, Bonnet Rear, Sponge, Weight, Seat
• Canopy — Canopy assembly
• Labels — Machine labels and decals
• Accessories — Included accessories
• Hydraulics — Control Valve, Oil Piping, Pump/Motor System, Swivel Joint, Oil Tank, Oil Cooler, Unload Valve

Each group in this Kubota U15-3 illustrated parts list presents a detailed exploded-view drawing with reference numbers that correspond to a parts table listing the reference number, part number, part name, quantity, serial number applicability, interchangeability code, and remarks. The manual covers engine components in depth — from the crankcase and oil pan through the cylinder head, gear case, head cover, main bearing case, camshaft, piston and crankshaft, flywheel, fuel camshaft, governor shaft, stop solenoid, injection pump, governor, speed control plate, nozzle holder, glow plug, alternator, and starter — as well as the complete hydraulic system including the control valve and its individual sections (swing, blade, swivel, service, arm, drive RH, inlet, drive LH, boom, bucket, outlet), hydraulic piping and hoses, the piston pump assembly, swivel joint, oil tank, and oil cooler.

The undercarriage section details the track frame, idler assembly, track rollers, and crawler options for both rubber and iron track configurations. The front attachment group covers the swing bracket, boom, arm, bucket link, bucket, and blade with all associated pins, bushings, shims, and hardware. The swivel frame, arch frame, swivel bearing, and step are documented with their mounting hardware and bushings.

External components such as the left and right covers, bonnets (front, rear, and center), sponges, weight, seat assembly, and canopy are all covered with exploded views. The electrical section includes the alternator with component parts breakdown, starter with component parts, battery, safety controller, auto grow controller, relays, glow relay, horn, meter, fuel gauge, starter switch, and key starter. Wire harness routing and component locations are shown with part numbers for clamps, fuses, diodes, and covers.

The fuel system coverage includes the fuel tank, fuel gauge, fuel filter assembly, water separator, fuel piping, and all associated tubes, clips, and joints. The cooling system covers the radiator, water pipes, thermostat, water pump, and associated hoses and bands.

Why This Parts Book Matters

When you are working on a Kubota U15-3 excavator, using the wrong part number or an incorrect component can lead to fitment issues, premature failure, or damage to surrounding systems. This Kubota U15-3 parts book PDF eliminates guesswork by showing you exactly how each assembly goes together and which part number belongs in each position. The exploded-view format lets you trace every component — from the smallest O-ring and cir-clip to complete cylinder assemblies and hydraulic pump groups.

Serial number ranges are noted where design changes occurred, so you can confirm that the part you are ordering matches your machine’s production range. Interchangeability codes tell you whether a newer part can replace an older one, whether old and new parts are interchangeable, or whether they are not interchangeable — critical information when sourcing parts for a machine that may have had running production changes.

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Instant PDF Delivery

This Kubota U15-3 Excavator Illustrated Parts List is delivered as an instant PDF download — no shipping, no waiting. Access it on any device: desktop, laptop, tablet, or smartphone. Print the pages you need for the workshop, or keep the entire 163-page parts catalog on your phone for quick reference at the machine. Whether you are a dealer ordering parts, a mechanic performing a repair, or an owner maintaining your own excavator, this parts book gives you the same reference information used to identify and order components for the Kubota U15-3.